118559728

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19973}}^1$

素因数の和:20041

約数の個数: 40

約数和(自身を含む): 267491808

約数和(自身を除く): 148932080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 19973, 39946, 79892, 139811, 159784, 279622, 319568, 559244, 1058569, 1118488, 2117138, 2236976, 4234276, 7409983, 8468552, 14819966, 16937104, 29639932, 59279864, 118559728]

約数ペア:

[(1, 118559728), (2, 59279864), (4, 29639932), (7, 16937104), (8, 14819966), (14, 8468552), (16, 7409983), (28, 4234276), (53, 2236976), (56, 2117138), (106, 1118488), (112, 1058569), (212, 559244), (371, 319568), (424, 279622), (742, 159784), (848, 139811), (1484, 79892), (2968, 39946), (5936, 19973)]